离子液体调控化学反应研究进展

Research progress on ionic liquid mediated chemical reactions

离子液体是由有机阳离子和无机/有机阴离子组成的一类低温熔融盐,兼具分子溶剂和融盐的特性,在化学反应中既可用作反应介质,又可起到催化和助催化作用.本文总结了近年来本课题组在离子液体介导二氧化碳和纤维素及其平台分子转化、离子液体无金属催化炔醇水合反应和离子液体氢键催化化学反应中的研究进展,并针对该领域存在的问题提出观点,对发展前景进行了展望.

Ionic liquid is a low-temperature molten salt composed of organic cation and inorganic/organic anion, which has the characteristics of molecular solvent and salt. It can be used as a reaction medium in chemical reactions, and also plays a catalytic or co-catalytic role. In this paper, the research progress of our group in recent years including ionic liquid-mediated transformation of renewable carbon resources, ionic liquid-catalyzed hydration of propargylic alcohols under metal-free conditions, and ionic liquid hydrogen bonding-catalyzed chemical reaction was summarized. The problems that still exist in this field were addressed and the development prospect was also presented.